ProHoster > Cov khoom los ntawm: ProHoster

Author: ProHoster

Slurm Basic hauv Moscow. Hnub peb. Sib sau ua ke ntawm cov tub ceev xwm tawm tsam thiab pawg, ya Pavel Selivanov thiab "Slurm Inspires!"

Luam tawm rau

Kuv hloov siab lees txim. Kuv lig me ntsis. Tsuas yog 10 feeb xwb. Thiab thawj kab lus uas kuv tau hnov ​​los ntawm Sergei Bondarev: "... tsis txhob hnov ​​qab, qhov no yog qhov zais cia." Thiab Sergei mysteriously flashed nws tsom iav. Kuv shuddered thiab ntsia ib ncig. Kuv muaj kev xav tias kuv tau plam hauv pem teb thiab xaus rau ntawm lub rooj sib tham counterintelligence. Tom qab ntawd kuv ntsia mus rau hauv kev sib tham ua haujlwm thiab pom: […]

Chav kawm tshiab los ntawm OTUS. "iOS developer. Advanced chav kawm V 2.0 "

Luam tawm rau

Nco ntsoov! Cov kab lus no tsis yog engineering thiab yog npaj rau cov neeg nyeem uas tab tom nrhiav kev kawm qib siab hauv kev txhim kho iOS. Feem ntau, yog tias koj tsis xav kawm, cov ntaub ntawv no yuav tsis txaus siab rau koj. Nws tsis pub leejtwg paub tias muaj ntau lub koom haum uas qhia programming. Cov no yog cov chav kawm tseem ceeb nrog cov kev paub yooj yim uas lav paub txog kev ua haujlwm tshiab […]

Tsiv mus rau Tebchaws Europe: taug txuj kev nyuaj thiab xaus

Luam tawm rau

Tsiv mus rau Tebchaws Europe zoo li taug txuj kev nyuaj Jim Hawkins tau mus rau hauv phau ntawv Treasure Island. Jim tau txais kev paub zoo heev, ntau qhov kev xav, tab sis txhua yam tsis tshwm sim raws nraim li nws tau xav thaum xub thawj. Teb chaws Europe yog qhov zoo, tab sis cov xwm txheej yuav tshwm sim thaum kev cia siab txawv ntawm qhov tseeb. Qhov xwm zoo yog tias koj tuaj yeem npaj rau qhov no ua ntej. […]

Kev tso npe qhib: Deep Dive rau IT ntawm Mars

Luam tawm rau

Kawm txhua yam hais txog IT department ntawm Mars thiab tau txais kev xyaum ua haujlwm nyob rau yav tsaus ntuj? Nws ua tau! Thaum Lub Kaum Ib Hlis 28th peb yuav tau txais kev sib tw Deep Dive rau IT ntawm Mars, ib qho kev tshwm sim rau 4 xyoo undergraduate cov tub ntxhais kawm thiab siab dua uas npaj txhij pib lawv txoj haujlwm hauv IT. Sau npe → Thaum Lub Kaum Ib Hlis 28, koj yuav kawm ntxiv txog qhov ntsuas ntawm IT ntawm Mars, thiab qhov tseem ceeb tshaj, koj yuav muaj peev xwm […]

Nizhny Novgorod Radio Laboratory thiab Losev's "Kristadin"

Luam tawm rau

Qhov teeb meem 8 ntawm cov ntawv xov xwm "Xov tooj cua Amateur" rau xyoo 1924 tau mob siab rau Losev's "kristadin". Lo lus "cristadine" tau tsim los ntawm cov lus "crystal" thiab "heterodyne", thiab "crystadine effect" yog tias thaum muaj kev tsis ncaj ncees rau zincite (ZnO) siv lead ua, cov siv lead ua tau pib tsim cov oscillations tsis muaj zog. Cov nyhuv tsis muaj lub hauv paus theoretical. Losev nws tus kheej ntseeg hais tias qhov tshwm sim yog vim muaj lub microscopic "voltaic arc" […]

Tso tawm Tcl/Tk 8.6.10

Luam tawm rau

Qhov kev tso tawm ntawm Tcl/Tk 8.6.10, ib hom lus dynamic programming faib ua ke nrog lub tsev qiv ntawv cross-platform ntawm cov ntsiab lus graphical interface, tau nthuav tawm. Txawm hais tias Tcl feem ntau yog siv los tsim cov neeg siv interfaces thiab ua cov lus kos, Tcl kuj tsim nyog rau lwm yam haujlwm xws li kev txhim kho lub vev xaib, kev tsim cov ntawv thov network, kev tswj hwm, thiab kev sim. Hauv qhov tshiab version: Hauv Tk qhov kev siv […]

Ob peb lo lus ntxiv txog cov txiaj ntsig ntawm kev nyeem ntawv

Luam tawm rau

Cov ntsiav tshuaj los ntawm Kish (circa 3500 BC) Qhov kev nyeem ntawv no muaj txiaj ntsig tsis muaj qhov tsis ntseeg. Tab sis cov lus teb rau cov lus nug "Yuav ua li cas nyeem ntawv tseeb muaj txiaj ntsig?" thiab "Cov phau ntawv twg yog qhov nyiam nyeem?" txawv nyob ntawm qhov chaw. Cov ntawv hauv qab no yog kuv version ntawm cov lus teb rau cov lus nug no. Cia kuv pib nrog qhov pom tseeb tias nws tsis yog [...]

Thawj qhov tso tawm ntawm Glimpse, rab rawg ntawm GIMP cov duab editor

Luam tawm rau

Thawj qhov kev tso tawm ntawm cov duab editor Glimpse tau luam tawm, ib rab diav rawg los ntawm GIMP qhov project tom qab 13 xyoo ntawm kev sim ntxias cov neeg tsim khoom hloov lub npe. Kev tsim yog npaj rau Windows thiab Linux (Flatpak, Snap). 7 tus tsim tawm, 2 tus kws sau ntaub ntawv thiab ib tus neeg tsim qauv tau koom nrog kev txhim kho ntawm Glimpse. Tshaj li tsib lub hlis, txog $ 500 nyiaj pub dawb tau txais rau kev txhim kho ntawm rab rawg, ntawm uas $ 50 […]

Tso tawm Cinnamon 4.4 desktop ib puag ncig

Luam tawm rau

Tom qab tsib lub hlis ntawm txoj kev loj hlob, kev tso tawm ntawm cov neeg siv ib puag ncig Cinnamon 4.4 tau tsim, nyob rau hauv uas cov zej zog ntawm cov neeg tsim tawm ntawm Linux Mint faib tab tom tsim ib rab rawg ntawm GNOME Plhaub plhaub, Nautilus file manager thiab Mutter window manager, tsom rau. muab ib puag ncig hauv cov qauv qub ntawm GNOME 2 nrog kev txhawb nqa rau kev sib cuam tshuam zoo los ntawm GNOME Plhaub . Cinnamon yog raws li GNOME cov khoom, tab sis cov khoom no [...]

WebOS Open Source Edition 2 Platform Tso Tawm

Luam tawm rau

Ib ceg tshiab ntawm lub platform qhib webOS Qhib Qhov Chaw Tshaj Tawm 2, txhawm rau txhim kho cov khoom siv ntse, tau nthuav tawm. Lub platform yog tsim nyob rau hauv ib tug pej xeem repository nyob rau hauv lub Apache 2.0 daim ntawv tso cai, thiab kev loj hlob yog lub zej zog coj, ua raws li ib tug kev sib koom tes kev loj hlob kev tswj qauv. Raspberry Pi 4 boards raug suav hais tias yog qhov siv khoom siv kho vajtse platform. Lub webOS platform tau yuav los ntawm LG los ntawm Hewlett-Packard hauv 2013 thiab […]

Txoj haujlwm KiCad los ntawm kev txhawb nqa ntawm Linux Foundation

Luam tawm rau

Lub phiaj xwm, uas tsim kho dawb automated PCB tsim system KiCad, tau los nyob rau hauv kev txhawb nqa ntawm Linux Foundation. Cov neeg tsim khoom cia siab tias kev txhim kho nyob rau hauv kev txhawb nqa ntawm Linux Foundation yuav nyiam cov peev txheej ntxiv rau kev txhim kho qhov project thiab yuav muab lub sijhawm los tsim cov kev pabcuam tshiab tsis cuam tshuam ncaj qha rau kev txhim kho. Lub Linux Foundation, raws li lub platform nruab nrab rau kev cuam tshuam nrog cov tuam txhab, tseem yuav tso cai rau […]

Fake Windows hloov tshiab ua rau ransomware rub tawm

Luam tawm rau

Cov kws tshaj lij los ntawm lub tuam txhab kev ruaj ntseg cov ntaub ntawv Trustwave tau tshaj tawm qhov kev tshawb pom ntawm cov phiaj xwm loj ntawm cov lus spam uas siv los rub tawm cov neeg raug tsim txom ransomware mus rau lawv lub PC raws li kev hloov kho tshiab rau Windows operating system. Microsoft yeej tsis xa email nug koj kom hloov kho Windows. Nws yog qhov tseeb tias cov phiaj xwm malware tshiab yog tsom rau cov neeg uas tsis […]

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